When they showed the old interview of ANS talking about the house and MM's displeasure of her photo shoot ..they later said that the owner of the property had torn it down and rebuilt.
ANS claimed that things moved around in the house.
I don't know why the owner would have torn it down unless it was in really bad shape. Seems like it would be sort of a historical hollywood landmark.
I think it was torn down after ANS rented it.